# PVC Tube \u2013 High Quality Accessory for HAP 21C Filling Pumps<\/p>\n
LEITENBERGER Mess- und Regeltechnik GmbH proudly presents this high-quality, German-manufactured PVC tube, specifically designed for the inlet connection of HAP 21C type filling pumps. This durable and transparent tube is the ideal choice for precise and reliable coolant handling tasks, ensuring system integrity and easy visual inspection.<\/p>\n
This product is part of LEITENBERGER's extensive range of cooling technology and industrial measuring equipment, guaranteeing professional quality and long service life.<\/p>\n
## Product Description and Key Features<\/p>\n
This PVC tube is intended for connection to the inlet (suction) side of the HAP 21C filling pump. Its transparent design allows for immediate visual inspection of the coolant flow, which is critically important for detecting leaks and monitoring the filling process.<\/p>\n
**Key Advantages:**<\/p>\n
* **Easy Monitoring:** Thanks to the transparent PVC material, the user can immediately see the conveyed medium, which increases safety and efficiency.
\n* **Reliable Material Usage:** The high-quality PVC resists typical cooling media, ensuring long-term reliability.
\n* **Precise Fit:** The package includes the appropriately sized adapter and seal for professional connection to the HAP 21C pump.
\n* **N\u00e9met Min\u0151s\u00e9g:** A term\u00e9k a „quality made in Germany” elv\u00e9t k\u00f6veti, garant\u00e1lva a szigor\u00fa gy\u00e1rt\u00e1si standardoknak val\u00f3 megfelel\u00e9st.<\/p>\n
## Technical Data<\/p>\n
The table below details the specifications of the PVC tube, which ensure compatibility and performance in the assigned applications:<\/p>\n
| Feature | Specification | Notes |
\n| :— | :— | :— |
\n| **Part Number** | PVC tube (HAP 21 C_Schl-PVC) | Product identifier |
\n| **Compatibility** | HAP 21C inlet nipple | Specifically for this filling pump type |
\n| **Material** | PVC | Transparent design |
\n| **Inner Diameter** | 7 mm | Precise internal dimension |
\n| **Wall Thickness** | 1.5 mm | For durability and pressure resistance |
\n| **Length** | 1000 mm (1 meter) | Standard length |
\n| **Adapter Connection** | 1\/4 BSP | Brass adapter |
\n| **Seal Type** | O-ring | Made of Perbunan |
\n| **O-ring Size** | 5 x 3 mm | For leak-free securing |<\/p>\n
## Application Areas<\/p>\n
This PVC tube is primarily used in the refrigeration sector, especially during the draining and filling of refrigerants, where the HAP 21C filling pump is applied.<\/p>\n
* **Refrigeration Equipment Maintenance:** Ideal for filling and draining systems.
\n* **AC and Refrigeration Service:** Reliable solution for servicing and pressure testing.
\n* **Industrial Measurement and Control:** Applicable in areas where a transparent, reliable piping is required for visual inspection of the medium.<\/p>\n
## Accessories and Spares<\/p>\n
The package includes all essential components for successful installation:<\/p>\n
1. **PVC Cs\u0151:** 1 m\u00e9ter hossz\u00fa, \u00e1tl\u00e1tsz\u00f3, 7×1.5 mm m\u00e9ret\u0171.
\n2. **Adapter:** 1\/4 BSP threaded brass adapter for connection to the pump.
\n3. **O-Ring:** One piece of 5 x 3 mm Perbunan O-ring, which guarantees a perfect seal at the connection point.<\/p>\n
The Perbunan (NBR) seal provides excellent resistance to various oils and refrigerants, increasing system reliability.<\/p>\n
This accessory reflects LEITENBERGER's commitment to precise measurement and control solutions, ensuring that users work with the highest quality components. Detailed technical documentation (in PDF format) is also available for further information.<\/p>","protected":false},"excerpt":{"rendered":"
High-quality PVC tube for HAP 21C filling pumps. An accessory manufactured in Germany by LEITENBERGER for reliable fluid handling.<\/p>","protected":false},"featured_media":335137,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[13687],"product_cat":[12998],"product_tag":[],"class_list":["post-362206","product","type-product","status-publish","has-post-thumbnail","product_brand-leitenberger-mrt","product_cat-egyeb-termekek","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/362206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/comments?post=362206"}],"version-history":[{"count":1,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/362206\/revisions"}],"predecessor-version":[{"id":381514,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/362206\/revisions\/381514"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/media\/335137"}],"wp:attachment":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/media?parent=362206"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_brand?post=362206"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_cat?post=362206"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_tag?post=362206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}